backend_dir = backend
filter_dir = filter
frontend_dir = frontend

all:
	@MAKEPROG@ -C $(backend_dir)
	@MAKEPROG@ -C $(filter_dir)
	@MAKEPROG@ -C $(frontend_dir)
	

clean:
	@MAKEPROG@ clean -C $(backend_dir)
	@MAKEPROG@ clean -C $(filter_dir)
	@MAKEPROG@ clean -C $(frontend_dir)
	@rm -f @srcdir@/*.cmi @srcdir@/*.cmx @srcdir@/*.o @srcdir@/*.cmo @srcdir@/*~ @srcdir@/*.opt
	
	
